"Consistency is probably the best word I can use to describe the Fourteen TC-7 irons. I saw consistent distances, spin, and trajectories
from the 4 iron down to the wedge. However, these consistent results were only when I made a good swing. Poor strikes were still easily distinguishable from better ones which leads me to forgiveness. Most players looking to game these irons need to know forgiveness in the TC-7 irons is better than a blade, but you’ll still need a decent swing to see consistent results.
The forgiveness can be attributed to the cavity back undercut design. These irons aren’t designed for ultimate forgiveness. They are made for the better player looking for reliable control from their irons."
Read the entire review: https://pluggedingolf.com/fourteen-tc-7-irons-review/